Dissolvable Material

Description
Introduction: 

Dissolvable magnesium alloy is a type of dissolvable alloys that provide reliable dissolution rate at a variety of temperatures (35-200°F) and pressures brine, fresh water or acid; slow, delayed or fast dissolution; high toughness, strength, hardness or ductility – we offer a variety of products to meet your needs. Dissolvable magnesium alloy is the only dissolvable metal that is available in both tubular and solid forms, and can also be machined to print in any net-shaped component.

Advantages:

Reliable dissolution rate.
Custom alloys available for a variety of dissolution rates, temperature, strengths, pressures, ductility and dissolution media (brine, water, acid).
Very high-stiffness, erosion-resistant dissolvable metal matrix composites also available.
In-house machining capabilities to make any net-shaped component from TervAlloy.
Available in both tubular and solid forms.
Lowest life cycle cost solution.

Models:

Dissolvable magnesium alloy type
Grade Mechanical properties at room temperature Dissolution rate
Tensile strength MPa Yield Strength MPa Elongation % Test Conditions Dissolution rate mg/(cm2*h)
High temperature high strength KW-96 >380 >300 >5 93℃  3%KCL 40-65
KW-97 >380 >300 >5 93℃  3%KCL 15-30
KW-98 >450 >350 >3 93℃  3%KCL 30-60
KW-916 >380 >260 >3 50℃  0.84%KCL 20-35
>380 >280 >3 93℃ 3%KCL 90-130
KW-982 >450 >350 >3 93℃  3%KCL 15-23
KW-989 >320 >250 >5 90℃ 3%KCL 100-120
High temperature and high elongation  KW-105 >250 >180 >12 93℃  3%KCL 30-55
KW-101 >250 >180 >12 93℃  3%KCL 2-8
KW-102 >250 >180 >12 93℃  3%KCL 25-50
KW-85 >250 >180 >12 93℃  3%KCL 40-70
KW-63 >210 >150 >15 93℃  3%KCL 70-100
High temperature ultra high extension KW-631 >150 >90 >20 93℃  3%KCL 45-75
KW-613 >150 >90 >24 93℃  3%KCL 20-55

High temperature medium strength 
KW-75 >310 >220 >5 93℃  3%KCL 55-80
50℃  0.84%KCL 15-25
KW-73 >310 >220 >5 93℃  3%KCL 40-70
KW-741 >300 >250 >6 93℃  3%KCL 130-220
50℃  0.84%KCL 5-30
KW-55 >280 >250 >5 93℃  3%KCL 90-110
Low temperature medium strength  KW-34 >310 >220 >5 93℃  3%KCL 200-400
50℃  0.84%KCL 75-115
50℃  0.1%KCL 40-60
Low temperature medium strength KW-74 >290 >250 >6 93℃  3%KCL 200-400
50℃  0.84%KCL 80-110
50℃  0.1%KCL 40-70
Low temperature ultra-high elongation  KW-88 >120 >80 >35 93℃  3%KCL 200-400

Low temperature and low strength
KW-43 >220 >180 >8 93℃  3%KCL 120-160
50℃  0.84%KCL 25-65
50℃  0.1%KCL 5-30
KW-23 >240 >200 >5 93℃  3%KCL 300-450
50℃  0.84%KCL 50-120
50℃  0.1%KCL 30-70
KW-13 >240 >200 >5 93℃  3%KCL 500-800
50℃  0.84%KCL 90-180
50℃  0.1%KCL 40-80
KW-14 >240 >200 >5 93℃  3%KCL 600-800
50℃  0.84%KCL 120-300
50℃  0.1%KCL 45-100